High Quality This toggle attachment is made of high quality nylon for a strong and reliable connection without tearing at the seams. The D-ring and carabiner are made of high quality steel, durable, rust and corrosion resistant. Easy to useHamock attachment does not require drilling or screws, just wrap the straps around the tree trunk, quickly adjust the height of the hammock, find the most comfortable hanging position, then open the safety buckle, pass the rope through the metal buckle and tighten, pull the end of the rope tight, the product is suitable for trees. Multipurpose carabiner: The swing suspension hammock can be used as a key chain, DIY accessories, pets, etc. in daily life, the carabiner is also very suitable for hiking, camping, cycling, fishing, traveling and other outdoor sports. Toggle rope extension The strap nylon suspension is suitable for indoor and outdoor accessories such as children's swings, flying saucer swings, garden swings, hammocks, hanging chairs, porch swings, children's swings and more.